import * as echarts from "echarts";
import chinaJson from "../../assets/json/china.json";

export const createMap = (map: any) => {
    const charts = echarts.init(map.value)
    charts.showLoading()
    echarts.registerMap('china', chinaJson as any)
    charts.hideLoading()
    const chinaMap = {
        '黑龙江': [127.9688, 45.368],
        '内蒙古': [110.3467, 41.4899],
        '吉林': [125.8154, 44.2584],
        '宜宾市': [104.630825, 28.760189],
        '辽宁': [123.1238, 42.1216],
        '河北': [114.4995, 38.1006],
        '天津': [117.4219, 39.4189],
        '山西': [112.3352, 37.9413],
        '陕西': [109.1162, 34.2004],
        '甘肃': [103.5901, 36.3043],
        '宁夏': [106.3586, 38.1775],
        '青海': [101.4038, 36.8207],
        '新疆': [87.9236, 43.5883],
        '西藏': [91.11, 29.97],
        '四川': [103.9526, 30.7617],
        '重庆': [108.384366, 30.439702],
        '山东': [117.1582, 36.8701],
        '河南': [113.4668, 34.6234],
        '江苏': [118.8062, 31.9208],
        '安徽': [117.29, 32.0581],
        '湖北': [114.3896, 30.6628],
        '浙江': [119.5313, 29.8773],
        '福建': [119.4543, 25.9222],
        '江西': [116.0046, 28.6633],
        '湖南': [113.0823, 28.2568],
        '贵州': [106.6992, 26.7682],
        '云南': [102.9199, 25.4663],
        '广东': [113.12244, 23.009505],
        '广西': [108.479, 23.1152],
        '海南': [110.3893, 19.8516],
        '上海': [121.4648, 31.2891]
    }
    // 散点
    const chinaData = []
    const mapObject = {name: '', value: null}
    // 飞线
    const lineObject = {"coords": [[113.12244, 23.009505]]}
    const linesCord = []
    for (const key in chinaMap) {
        mapObject.name = key
        mapObject.value = chinaMap[key]
        chinaData.push(JSON.parse(JSON.stringify(mapObject)))
        if (key !== '广东') {
            lineObject.coords[1] = chinaMap[key]
            linesCord.push(JSON.parse(JSON.stringify(lineObject)))
        }
    }
    const option = {
        geo: {
            map: 'china',
            show: true,
            roam: true,
            top: '20px',
            label: {
                emphasis: {
                    show: false
                }
            },
            // 地图的背景色
            itemStyle: {
                normal: {
                    areaColor: '#09184F',
                    borderColor: '#00ffff',
                    shadowColor: '#09184F',
                    shadowBlur: 20
                }
            }
        },
        series: [
            {
                type: 'effectScatter',
                coordinateSystem: 'geo',
                data: chinaData,
                // 要有对应的经纬度才显示，先经度再维度
                showEffectOn: 'render',
                rippleEffect: {
                    scale: 3, // 波纹的最大缩放比例
                    brushType: 'stroke'
                },
                hoverAnimation: true,
                label: {
                    normal: {
                        show: true,
                        formatter: '{b}',
                        position: 'right',
                        fontWeight: 500,
                        fontSize: 14
                    }
                },
                itemStyle: {
                    normal: {
                        color: '#00e3ff',
                        shadowBlur: 10,
                        shadowColor: '#333'
                    }
                },
                emphasis: {
                    itemStyle: {
                        color: '#f4e925' // 高亮颜色
                    }
                },
                zlevel: 1
            },
            {
                type: 'lines',
                coordinateSystem: 'geo',
                zlevel: 1,
                effect: {
                    show: true, period: 5, trailLength: 0, symbol: 'arrow', color: '#01AAED', symbolSize: 8,
                },
                lineStyle: {
                    normal: {width: 1.2, opacity: 0.6, curveness: 0.2, color: '#FFB800'}
                },
                data: linesCord
            }
        ]
    }
    charts.setOption(option)
}